Description

This oil pump gasket is a precision-engineered sealing component designed for heavy-duty diesel engines requiring OEM part numbers 3926203 and 3804896 . The oil pump gasket plays a critical role in sealing the oil pump to the engine block, ensuring proper oil pressure and preventing internal and external oil leaks. Manufactured from high-quality, oil- and heat-resistant gasket material , this gasket is built to withstand constant oil flow, pressure fluctuations, vibration, and extreme diesel operating temperatures. A properly sealed oil pump is essential for maintaining consistent lubrication to bearings, camshafts, and other critical engine components. This single-piece oil pump gasket is ideal for lower gasket set service, oil pump replacement, engine rebuilds, and preventive maintenance . Precision-cut to OEM specifications, it provides an exact fit and reliable long-term sealing performance. Key Benefits: OEM replacement for 3926203 / 3804896 Ensures proper oil pump sealing and pressure Prevents oil leaks and pressure loss Oil- and heat-resistant construction Supports consistent engine lubrication Suitable for heavy-duty diesel engine rebuilds